| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $33.62 | 4.166% | $35.0206 | $35.02 | $35.00 | $35.00 |
| Purchase #2 | $96.56 | 11.494% | $107.6586 | $107.66 | $107.65 | $107.70 |
| Purchase #3 | $5.77 | 9.286% | $6.3058 | $6.31 | $6.30 | $6.30 |
| Purchase #4 | $66.50 | 10.597% | $73.547 | $73.55 | $73.55 | $73.50 |
| Purchase #5 | $54.43 | 10.584% | $60.1909 | $60.19 | $60.20 | $60.20 |
| Purchase #6 | $161.25 | 3.336% | $166.6293 | $166.63 | $166.65 | $166.60 |
| Purchase #7 | $61.63 | 6.669% | $65.7401 | $65.74 | $65.75 | $65.70 |
| 7 purchase totals = | $479.76 | $515.0923 | $515.10 | $515.10 | $515.00 | |